D-(-)-Pantolactone is a chiral auxiliary used in many asymmetric synthesis reactions. It can be used as a chiral starting material to synthesize: • An insect sex pheromone named 1S,2S,3R-1-acetoxymethyl-2,3,4,4-tetrameth-ylcyclopentane. • (-)-Enantiomer of (R)-8-hydroxy-4,7,7-trimethyl-7,8-dihydrocyclopenta[e]isoindole-1,3(2H,6H)-dione, a norsesquiterpene alkaloid. • A bicyclic diterpene named isofregenedadio D-(-)-Pantolactone is a chiral auxiliary used in many asymmetric synthesis reactions. It can be used as a chiral starting material to synthesize: • An insect sex pheromone named 1S,2S,3R-1-acetoxymethyl-2,3,4,4-tetrameth-ylcyclopentane. • (-)-Enantiomer of (R)-8-hydroxy-4,7,7-trimethyl-7,8-dihydrocyclopenta[e]isoindole-1,3(2H,6H)-dione, a norsesquiterpene alkaloid. • A bicyclic diterpene named isofregenedadio
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D-(-)-Pantolactone
Dangerous GoodsCAS number：599-04-2 molecular formula：C6H10O3
overview
compound introduction
Specs
| Chinese alias | 泛解酸γ-内酯 | ||
| English alias | AC1149 | D-Pantolactone | PANTOLACTONE, (-)- | UNII-J288D7O0JS | dihydro-3-hydroxy-4,4-dimethyl- 2(3H)-Furanone | D-(?)-Pantolactone | HY-W010396 | PANTOLACTONE [MI] | pantoyl lactone | s6027 | PANTOLACTONE, R-ISOMER | Z1065885480 | bmse000381 | 2(3H)-Fur | ||
| CAS number | 599-04-2 | molecular formula | C6H10O3 |
| molecular weight | 130.14 g/mol | Exact mass | 10mM in DMSO |
| PSA | 46.500 Ų | logp | 0.500 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H319: 引起严重眼睛刺激
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。
WGK Germany：
1
Personal protective equipment：
Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
599-04-2 | D-(−)-Pantolactone.pdf
